 Serrated leaves of seagrass (Halophila stipulacea) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Bunch of leaves of seagrass (Halophila stipulacea) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Pairs of leaves distributed on petioles along a rhizome of seagrass (Halophila stipulacea) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Back lit Spoon seagrass (Paddle weed, Halophila ovalis) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Spoon seagrass (Paddle weed, Halophila ovalis) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Leaf of Spoon seagrass (Paddle weed, Halophila ovalis) extracted from water in area of Ras Al Noof near Al Khor. Qatar, April 18, 2014
 Back lit leaves of seagrass (Halophila stipulacea) taken from Al Khor. Qatar, April 18, 2014
 Back lit leaves of seagrass (Halophila stipulacea) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
 Pairs of leaves distributed on petioles along a rhizome of seagrass (Halophila stipulacea) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 9, 2014
 Leaves of seagrass (Halophila stipulacea) on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
 Seagrass (Halophila stipulacea) in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, October 9, 2014
 Leaves of seagrass (Halophila stipulacea) with white backgrouns on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, January 9, 2015
 Dry papery stripes of seagrass (Halophila stipulacea) near salt marsh in Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, March 1, 2010
 Linear leaves of narrowleaf seagrass Halodule uninervis in shallow water in Al Mafyar (Mafjar) area on northern coast (Al Shamal). Qatar, June 27, 2015
 Small sea snails among linear leaves of narrowleaf seagrass Halodule uninervis in Al Mafyar (Mafjar) area on northern coast (Al Shamal). Qatar, June 27, 2015
 Habitat of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Housing Community near a hospital. Al Khor, Qatar, November 14, 2015
 Back entrance to blue area of Texas A and M University on campus of Education City. Doha, Qatar, April 7, 2014
 Blooming water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 White flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Two white flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Three white flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Back lit leaves in Mercer Arboretum and Botanical Gardens. Humble (Houston area), Texas, July 18, 2014
 Close up of a white flower of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Large white flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Masses of white flowers of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on northern corner of Umm Enaig Housing Community near a hospital (Jeri Al Ramli). Al Khor, Qatar, November 14, 2015
 Date palms (Phoenix dactylifera, local name nakheel) with large stiff pinnate leaves on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab in south-western Qatar, September 26, 2014
 Lycium shawii planted in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Shoot of Corchorus depressus in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Flower buds of Corchorus depressus in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Caper plant (Capparis spinosa) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Flower bud of bindweed (Convolvulus fatmensis) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Back lit salt tolerant plant Salsola imbricata in empty area north from crossing of Al Istiqlal and Al Markhiya streets in West Bay. Doha, Qatar, April 25, 2014
 Caper plant (Capparis spinosa) in bloom in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Blooming Caper plant (Capparis spinosa) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Flower of Caper plant (Capparis spinosa) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Stinkgrass (candy grass, Eragrostis cilianensis) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Large flower of Caper plant (Capparis spinosa) in area of Uwaynat Bin Husayn (Water Well)d near Simaisma. Qatar, April 18, 2014
 Fresh leaves of European seaheath (Frankenia pulverulenta) near Al Khor Hospital. Qatar, December 13, 2014
 Leaves of water morning glory (water spinach, water convolvulus, Ipomoea aquatica) on a sewage pond near Irkhaya (Irkaya) Farms. Qatar, June 3, 2016
 Toothed leaves of brittle naiad aquatic plant (Najas marina) extracted from Abu Nakhla wastewater treatment ponds. Doha, Qatar, February 27, 2015
 Back lit leaves of water-primrose (Ludwigia) in Lick Creek Park. College Station, Texas, March 2, 2023
 Launaea capitata (Zollikoferia glomerata, local names huwa, hazan) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, April 18, 2014
 Malabar sprangletop (brown beetle-grass, Leptochloa fusca) in shallow water in a roadside depression east from Al Jebail water treatment plant. Al Khor, Qatar, January 23, 2016
 Typical vegetative stems with leaves terminating with a bristle of Anabasis setifera on Purple Island (Jazirat Bin Ghanim). Al Khor, Qatar, September 19, 2014
 Leaves of dishrag gourd (Luffa cylindrica)(?) on Umm Wishad Street in Musheirib area. Doha, Qatar, April 18, 2014
 Concrete tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Numbered tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Rows of tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Al Khor Cemetery, under construction. North from Al Khor, Qatar, December 5, 2014
 Tombstones of Al Khor Cemetery. North from Al Khor, Qatar, December 5, 2014
 Intercontinental City Hotel in West Bay, back entrance. Doha, Qatar, April 5, 2014
 Back side of leaves of Mediterranean amaranth (short-tepalled pigweed, Amaranthus graecizans) taken from Onaiza area. Doha, Qatar, March 24, 2016
 Back entrance of Texas A and M University on campus of Education City. Doha, Qatar, April 7, 2014
 Foot of Intercontinental City Hotel in West Bay, back entrance. Doha, Qatar, April 5, 2014
 Small plants of sunrose (Helianthemum ledifolium) extracted from grass in area of Ras Laffan farms. North-eastern Qatar, February 19, 2016
 Grass Pennisetum divisum in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Balloon cherry (cutleaf groundcherry, Physalis angulata) with back lit leaves and a flower on Green Circles (center-pivot irrigation) in Irkhaya (Irkaya) Farms. South-western Qatar, October 25, 2014
 Shades of back entrance of Texas A and M University on campus of Education City. Doha, Qatar, April 7, 2014
 Back entrance of Texas A and M University on campus of Education City at evening. Doha, Qatar, April 7, 2014
 Bindweed (Convolvulus fatmensis) with a flower extracted from windblown sand on roadside of Salwa Road in area of Khashem Al Nekhsh. Qatar, February 26, 2016
 Shoot of Hulwort (Teucrium polium) in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Back courtyard of Carnegie Melon University on campus of Education City at evening. Doha, Qatar, April 8, 2014
 Desert plant Andrachne telephioides with flowers in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Halocnemum strobilaceum taken from area of Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, September 26, 2014
 Area of tomb No 14 and 15 of Al Khor Cemetery. North from Al Khor, Qatar, February 6, 2016
 Blooming plant of Ononis sicula (Barak Sicily) extracted from a small runnel in area of Ras Laffan Farms, on north-eastern coast. Qatar, February 12, 2016
 Seablite (Suaeda vermiculata) taken from area of Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, September 26, 2014
 Young shoots of a desert plant Haplophyllum tuberculatum in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Back lit orange leaves of elm taken from Wolf Pen Creek Park. College Station, Texas, January 5, 2014
 Leaves of a date palm (Phoenix dactylifera) on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, September 11, 2015
 Desert plant Haplophyllum tuberculatum (local name Meseika) with flowers in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Camouflaged lizard Button-scaled gecko (Bunopus tuberculatus) in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Close up of lizard Button-scaled gecko (Bunopus tuberculatus) in area between Al Khor and Ras Laffan. Qatar, November 1, 2014
 Back lit leaves of Albizia on Sundew Trail in Big Thicket National Preserve. Kountze, Texas, August 2, 2014
 Plant of Zygophyllum qatarense with spherical variation of leaves on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, September 11, 2015
 Al Kheriza beach plant (Halopeplis perfoliata) taken from area of Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, September 26, 2014
 Khozama flowers (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Back view of a brown cow at sunrise in livestock market, Abu Hamour area. Doha, Qatar, April 23, 2013
 A beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab in south-western Qatar, March 3, 2014
 Remains of a mosque in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, October 9, 2014
 Close up of Al Kheriza beach plant (Halopeplis perfoliata) taken from area of Purple Island (Jazirat Bin Ghanim) in Al Khor. Qatar, September 26, 2014
 Purple Khozama flowers (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Seed of Khozama plant (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Seeds of Khozama plant (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Flowers of Khozama plant (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Back lit Coleus leaves in Antique Rose Emporium. Independence, Texas, April 13, 2023
 Back lit elm leaves in Lick Creek Park. College Station, Texas, April 6, 2022
 Sandy road on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Cornulaca aucheri taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Desert gourd Citrullus colocynthis (Cucumis colocynthis) taken from area of Al Khor. Qatar, December 5, 2014
 Small beetle eating Khozama flowers (Horwoodia dicksoniae) near a fence of Al Defai Farm in Lebwairda area north from Al Khor. Qatar, March 7, 2014
 Silvery spikes of grass Stipagrostis obtusa taken from Lebwairda area north from Al Khor. Qatar, April 16, 2016
 Back lit leaves of green ash in Wolf Pen Creek Park. College Station, Texas, April 8, 2022
 Back lit leaves and flowers of poison ivy in Bee Creek Park College Station, Texas, April 25, 2022
 Shoot of Cornulaca aucheri taken from a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Shoot of Suaeda aegyptiaca(?) on a beach in the area of Al Hamala (Al Hamlah) Water Well near Umm Bab. South-western Qatar, November 7, 2014
 Fruits of caper plant (Capparis spinosa) in area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, October 9, 2014
 Fruits of caper plant (Capparis spinosa) taken from area of Uwaynat Bin Husayn (Water Well) near Simaisma. Qatar, October 9, 2014
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